GW Instek GDM-8246 Programming Manual - Manual (Page 10)

GDM-8246 MULTIMETER
PROGRAMMER MANUAL
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:CALCulation:SDMB:STATe? Returns DBM mode on or off.
:CALCulation: SDMB:STATe Sets DBM mode on or off.
:CALCulation: SDMB:REFerence?
Returns the reference impedance
value of the DBM mode.
:CALCulation: SDMB:REFerence
Sets the reference impedance
value of the DBM mode.
:CALCulation:HOLD?
Returns the hold and auto-hold
on or off.
:CALCulation:HOLD
Sets the hold and auto-hold on or
off.
z Status Commands
Table 3 lists the status commands that set and query the various
registers and queues that make up the status and event structure of
the Digital Multimeter.
Table 3: Status Commands
*CLS Clears the status data structures.
*ESE
Sets the Event Status Enable Register
(ESER).
*ESE?
Returns contents of Event Status Enable
Register (ESER).
*ESR? Returns and clear the contents of
Standard Event Status Register (SESR).
GDM-8246 MULTIMETER
PROGRAMMER MANUAL
⎯ 19 ⎯
*SRE Sets contents of Service Request
Enable Register (SRER).
*SRE? Returns contents of Service
Request Enable Register (SRER).
*STB? Reads Status Byte Register
(SBR).
:STATus:OPERation:CONDition? Returns the contents of the
OPERation condition register. Returns
NR1.
:STATus:OPERation:ENABle
Sets the contents of the enable mask
for the OPERation event register.
:STATus:OPERation:ENABle? Returns the contents of the enable
mask for the OPERation event
register. Returns NR1.
:STATus:OPERation:EVENt? Query the contents of the OPERation
Event register.
:STATus:PRESet Presets the OPERation and
QUEStionable status registers.
:STATus:QUEStionable:CONDition? Returns the contents of the
OPERation condition register. Returns
NR1.
:STATus:QUEStionable:ENABle
Sets the contents of the enable mask
for the QUEStionable enable register.
:STATus:QUEStionable:ENABle? Query the contents of the
Questionable Enable register.
:STATus:QUEStionable:EVENt? Query the contents of the
QUEStionable Event register.